BMW F80 M3 F82 M4 F87 M2C CATLESS DOWNPIPES

OPEN THROTTLE Verified independent store

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We are proud to introduce our OPEN THROTTLE 3″ Catless Downpipes for the F80 M3, F82 M4 and the F87 M2 Competition. With a gain of 25hp and 30tq when tuned. Constructed with premiu m T304 Stainless Steel and expertly crafted with CNC components and flanges, our Catless Downpipes offer exceptional quality and precision. The innovative heat shielded design reduces heat soak to the engine, unlike other brands. With the removal of factory catalytic converters it greatly reduces back pressure for improved spool time, increased power, and a more assertive exhaust tone. FEATURES - Direct Replacement for OEM Downpipes - Adds 20-25 HP to the wheels & 25-30 TQ to the wheels with an ECU tune - Made from Grade 304 Stainless Steel - TIG/GTAW High Quality welded joints - 3 inch design - Removes restrictive OEM catalytic converters - Heat shielded design to prevent heat soak COMPATIBILITY: 2014-2020 BMW M3 F80 2014-2020 BMW M4 F82/F83 2017-2021 BMW M2 COMPETITION F87 THIS PRODUCT IS INTENDED FOR OFF-ROAD/COMPETITION/RACING ACTIVITIES AND MAY NOT COMPLY WITH REGULATIONS/LAWS FOR ON-ROAD VEHICLE USE. Show more